Choose "Windows PV" as the vm type/OS inside acs. Then you will have virtio hardware inside vm. Make sure you install drivers (Google fedora virtio drivers) inside Windows, before you switch to virtio "hardware"... On Jun 17, 2015 4:24 PM, "Jochim, Ingo" <ingo.joc...@bautzen-it.de> wrote:
> Hi all, > > I've got a few Windows machines which had block devices on an NFS share. > After migration to Ceph the disk performance is really bad. > The disk shows up as IDE in Windows (before and after). No virtio. > > Any idea why it's that bad? Any drivers I need to change? > > Thanks for your help. > Regards, > Ingo >